/*
 * $Id: cint_debug.c,v 1.4 Broadcom SDK $
 * $Copyright: Copyright 2011 Broadcom Corporation.
 * This program is the proprietary software of Broadcom Corporation
 * and/or its licensors, and may only be used, duplicated, modified
 * or distributed pursuant to the terms and conditions of a separate,
 * written license agreement executed between you and Broadcom
 * (an "Authorized License").  Except as set forth in an Authorized
 * License, Broadcom grants no license (express or implied), right
 * to use, or waiver of any kind with respect to the Software, and
 * Broadcom expressly reserves all rights in and to the Software
 * and all intellectual property rights therein.  IF YOU HAVE
 * NO AUTHORIZED LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE
 * IN ANY WAY, AND SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE
 * ALL USE OF THE SOFTWARE.  
 *  
 * Except as expressly set forth in the Authorized License,
 *  
 * 1.     This program, including its structure, sequence and organization,
 * constitutes the valuable trade secrets of Broadcom, and you shall use
 * all reasonable efforts to protect the confidentiality thereof,
 * and to use this information only in connection with your use of
 * Broadcom integrated circuit products.
 *  
 * 2.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS
 * PROVIDED "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
 * REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY,
 * OR OTHERWISE, WITH RESPECT TO THE SOFTWARE.  BROADCOM SPECIFICALLY
 * DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
 * NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
 * ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
 * CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING
 * OUT OF USE OR PERFORMANCE OF THE SOFTWARE.
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 * 3.     TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL
 * BROADCOM OR ITS LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL,
 * INCIDENTAL, SPECIAL, INDIRECT, OR EXEMPLARY DAMAGES WHATSOEVER
 * ARISING OUT OF OR IN ANY WAY RELATING TO YOUR USE OF OR INABILITY
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 * POSSIBILITY OF SUCH DAMAGES; OR (ii) ANY AMOUNT IN EXCESS OF
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 * WHICHEVER IS GREATER. THESE LIMITATIONS SHALL APPLY NOTWITHSTANDING
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 *
 * File:        cint_debug.c
 * Purpose:     CINT debug functions
 *
 */

#include "cint_config.h"
#include "cint_porting.h"
#include "cint_debug.h"
#include "cint_interpreter.h"
#include "cint_ast.h"

void
__cint_trace(const char* pfx, const char* fmt, va_list args)
     COMPILER_ATTRIBUTE((format (printf, 2, 0))); 


void
__cint_trace(const char* pfx, const char* fmt, va_list args)
{
    CINT_PRINTF("{%s: ", pfx); 
    CINT_VPRINTF(fmt, args); 
    CINT_PRINTF("}\n"); 
}

void 
cint_dtrace(const char* fmt, ...)
{
    va_list args;     
    if(interp.debug.dtrace) {
        va_start(args, fmt); 
        __cint_trace("DTRACE", fmt, args); 
        va_end(args); 
    }   
}

void 
cint_debug(const char* fmt, ...)
{
    va_list args;     
    va_start(args, fmt); 
    __cint_trace("DEBUG", fmt, args); 
    va_end(args); 
}


void 
cint_trace(const char* pfx, const char* fmt, ...)
{
    va_list args; 
    va_start(args, fmt); 
    __cint_trace(pfx, fmt, args); 
    va_end(args); 
}

void
cint_ftrace(const char* name, int enter)
{
    if(interp.debug.ftrace) {
        cint_trace("FTRACE", "'%s' %s", 
                   name, enter ? "Enter" : "Exit"); 
    }
}

void
cint_atrace(cint_ast_t* ast)
{
    if(interp.debug.atrace) {
        cint_trace("ATRACE", "%s", ""); 
        cint_ast_dump_single(ast, 8); 
    }
}
